Unique Black Opal Black Agate Engagement Ring 14K Yellow Gold
Located in Suwanee, GA
Unique Black Opal Black Agate Engagement Ring 14K Yellow Gold. Free Domestic USPS First Class Shipping! Free Gift Bag or Box with every order! Opal—the queen of gemstones, is one o...
Opal, Agate, Tsavorite, Yellow Gold, Gold, 14k Gold
Late 18th Century Moss Agate Ring
Located in Firenze, IT
Period: Late 18th century Provenance: England Ring size: 6 Weight: 2.9 gr Questo anello in agata muschiata, di provenienza inglese e databile intorno al 1780, è caratterizzato da un...
Agate, 18k Gold, Yellow Gold
Vintage Red Agate and Diamond Filigree Ring of 14k Gold
Located in Lewisburg, PA
Striking in both color and composition, this Art Deco ring (circa 1920s) showcases a rich, deep orange-red agate, gracefully framed by lace-like filigree detailing and accented with two glittering diamonds. The contrast between the warm agate and the shimmer of diamonds epitomizes the elegance and geometry synonymous with the Art Deco period. Expertly crafted in 14k gold, the ring blends intricate openwork with a strong architectural presence—hallmarks of 1920s jewelry...
Agate, Diamond, 14k Gold
Victorian 14k Moss Agate Ring
Located in Narberth, PA
A stunning moss agate ring from the Victorian (ca1880s) era! Crafted in 14k yellow gold, this lovely piece features an oval-shaped moss agate cabochon held within a smooth and simple...
Agate, Gold, 14k Gold, Yellow Gold
14k Yellow Gold Vintage Agate Intaglio Signet Ring
Located in New York, NY
Discover the timeless elegance of our Vintage Agate Intaglio Ring, crafted from luxurious 14k yellow gold. This exquisite piece features a striking red stone at its center, beautiful...
Agate, Gold, 14k Gold, Yellow Gold
Van Cleef & Arpels Tri-Floral Emerald, Ruby, Sapphire and Diamond Ring
Located in New York, NY
A Van Cleef & Arpels Floral-Trio with Emerald, Ruby, and Sapphire Flowers with Diamonds in 18 Karat Yellow Gold. Total Weight: 4.24 grams, Ring Size US 4.50. SKU: 164-CEAJQW
Agate, Diamond, White Diamond, Blue Diamond, Emerald, Ruby, Sapphire, 18...
1.7ct Kite Shape Moss Agate Bezel Set 14K White Gold Engagement Ring
Located in Osprey, FL
♥ A stunning 14k white gold kite-shape moss agate bezel set engagement ring. ♥ Low profile setting. ♥ The ring head is 14.9mm long x 12.1mm wide. ♥ Ring size: US Size 6.5 (Free re...
Agate, Gold, White Gold
1931 Date Platinum Art Deco 1.00 Carat Old European Diamond Engagement Ring
Located in Hicksville, NY
Year: 1931 (Engraved on inner shank) Item Details: Ring Size: 5.75 Metal Type: Platinum [Hallmarked, and Tested] Weight: 3.5 grams Center Diamond Details: 1.00ct, Natural Diamond, Ol...
Agate, Diamond, Platinum
Vintage 14 Karat Yellow Gold Moss Agate Ring Size 4 #18097
Located in Washington Depot, CT
Vintage 14 Karat Yellow Gold Moss Agate Ring Size 4- This elegant ring features one moss agate - also known as picture agate - gemstone (14 mm x 8 mm) set in classic 14K yellow gold. Shank: 2 mm...
Agate, 14k Gold, Yellow Gold
$1,492Sale Price|50% Off
Antique 14k Gold Banded Agate Ring Engagement Signet Box
Located in Berlin, DE
An antique 14K gold banded Agate ring circa 1930 size 6.5 US / 53 EU accompanied by a fitt V. Makhalova total weight - 2.19 grams stone measureme...
Agate, Chalcedony, 14k Gold, Yellow Gold
Victorian Carved Agate 14 Karat Yellow Gold Nike Cameo Antique Ring
Located in Philadelphia, PA
Centering an oval-shaped tablet of agate measuring 8.0 x 15.0 mm Banded opaque white and reddish orange - carved with cameo Depicting the Greek goddess Nike - winged with palm branc...
Agate, Gold, 14k Gold, Yellow Gold
Burle Marx Brazil 18Kt yellow Gold Forma Livre Agate Ring
By Burle Marx
Located in Aventura, FL
This striking Burle Marx ring showcases a bold, sculptural design in yellow gold with a matte, textured finish, set with a natural agate cabochon in warm honey, cream, and deep red t...
Agate, Fire Agate, Gold, 18k Gold, Yellow Gold, Enamel
Diana M. 15.03 Fancy Intense Yellow VS2 Diamond Engagement Ring
Located in New York, NY
Magnificent platinum and 18kt yellow gold fancy yellow diamond engagement ring with center GIA certified 15.03 Carats Fancy Intense Yellow VS2 Radiant cut diamond set with two triang...
Agate, Diamond, Platinum
White Agate Diamond 18 Karat Rose Gold Rose Theme Flowers Floral Statement Ring
Located in Tysons, VA
A study in elegance, form, and shimmer. This captivating ring features a delicate 18K rose gold flower motif, intricately designed with sparkling diamond accents around a white agat...
Agate, Diamond, 18k Gold, Rose Gold
$104Sale Price|20% Off
Beautiful Green Agate Pair Gemstone 7.25 Carats Round Shape Indian Gemstone
Located in Bangkok, TH
Beautiful Green Agate Pair Gemstone, available for sale at wholesale price, natural high-quality 7.25 carats flawless Transparency Translucent clarity, cert...
Agate
Blue Agate & Diamonds Butterfly Sweet 18K White Gold Ring
By Unbranded
Located in Tysons, VA
Color: 18K White Gold Materials: "2 Blue Agate 7.92 CT 86 White Diamonds 0.57 CT 18KW 5.94 GM (WBTT)" 18K Gold & Precious Diamond & Gemstone Animal & Fantasy Jewelry Our Animal and...
Agate, Diamond, 18k Gold, White Gold
White Agate Cabochon White Diamonds 18 Karat Rose Gold Statement Unique Ring
Located in Tysons, VA
Set with Vertical Cabochon White Agate. Accented by Rows of Sparkling Diamonds G/VS Quality. 18 Karat Rose Gold Band.
Agate, Diamond, 18k Gold, Rose Gold
14K Yellow Gold Ruby, Opal and Diamond Ring
Located in Hicksville, NY
Year: 1940s Item Details: Ring Size: 8 (Sizable) Metal Type: 14K Yellow Gold [Hallmarked, and Tested] Weight: 3.1 grams Diamond Details: .10ct, Transitional Round, J color, I1 Clarit...
Gold, 14k Gold, Yellow Gold
Vintage Van Cleef & Arpels Diamond & 18k Gold Link Ring
Located in Santa Barbara, CA
A vintage Van Cleef and Arpels chain link diamond ring from the 1980's with that cigar band vibe. The central cluster of 9 pavè set diamonds...
Diamond, Gold, 18k Gold, Yellow Gold
$9,600Sale Price|20% Off
Exquisite Pave Van Cleef & Arpels Diamond Ring
Located in Chicago, IL
Presenting a stunning Van Cleef & Arpels ring, featuring approximately 0.6 carats total weight of dazzling diamonds, predominantly in the E-F color range and VVS clarity. This exquis...
Diamond, 18k Gold, Yellow Gold
14K Yellow Gold Opal Doublet and Diamond Cocktail Ring
Located in Hicksville, NY
Year: 2000s Item Details: Ring Size: 7 Metal Type: 14K Yellow Gold [Hallmarked, and Tested] Weight: 4.4 grams Details: Center Opal: Doublet, Color Play of Red, Green, Blue The opal i...
Diamond, Opal, 14k Gold, Yellow Gold
Vintage Moss Agate and 9 Carat Gold Ring
Located in Chipping Campden, GB
This wonderful moss agate stone has marbling of deep green and amber colour running through. Surrounding the stone there is a rope twist frame and si...
Agate, Gold
Victorian 14k Gold Banded Agate Intaglio Signet Ring with Shield
Located in Venice, CA
Set in 14k gold, the banded agate intaglio ring is hand-carved with a unique image: a shield topped by a knight’s helmet and a plume of feathers. T...
Agate, 14k Gold, Yellow Gold
Van Cleef & Arpels Diamond & Ruby Yellow Gold Ring
Located in New York, NY
This Van Cleef & Arpels ring contains 12 round brilliant cut diamonds weighing approximately 0.25 carats total and 36 round mixed cut rubies mounted in y...
Diamond, Ruby, 18k Gold, Yellow Gold
Van Cleef & Arpels Ruby and Diamond Ring, circa 1960
Located in London, GB
Van Cleef & Arpels ruby and diamond ring. Centrally set with five rectangular tallow cut natural unenhanced rubies in open back channel settings with a combined approximate weight of...
Diamond, Ruby, Yellow Gold
Family Crest Signet Ring Vintage 14k Yellow Gold Blue Agate Large Oval Sz 6
Located in Torrance, CA
Stylish vintage family crest signet ring crafted in 14 karat yellow gold. Blue agate measures 24mm x 14mm. The agate is in very good condition and free of cracks or chips. Blue agate intaglio features an elaborate family crest. The long oval signet mount makes a great statement on the hand. The low rise ring...
Agate, Gold, 14k Gold, Yellow Gold
Art Deco Moss Agate and 9 Carat Gold Ring
Located in Chipping Campden, GB
This wonderful moss agate stone has marbling of deep green and amber colour running through. Surrounding the stone there is a simple frame and simple...
Agate, Gold
Black Opal and Diamonds Ring in 14k Gold. Gold Ring with Opal
Located in Istanbul, TR
Black opal and diamonds ring in 14k gold. Genuine opal ring. Gold ring with opal Metal: 14k solid gold Weight: 2.4 g (depends from size) Main stone...
Diamond, Opal, Black Opal, 14k Gold
$1,600Sale Price|20% Off
Floral Color Ruby, Emerald , Sapphire & Diamond Ring
Located in New York, NY
This ring, originating from the early 20th century, is a beautiful amalgamation of precious gemstones, featuring a total diamond weight of 1.08 carats and an additional 0.85 carats o...
Diamond, Emerald, Ruby, Sapphire, 18k Gold, Yellow Gold
A Georgian/Early 19th Century Gold Double Heart Ring — Denditri Agate and Rubies
Located in London, GB
What makes this piece unique or special? This is a rare surviving example of a Georgian "twin hearts" or "double hearts" lover's ring — one of the most potent symbols in 18th-century...
Agate, Ruby, Gold
Victorian 10k Moss Agate Ring
Located in Narberth, PA
A lovely moss agate ring from the Victorian (ca1880) era! This wonderful piece features a lovely moss agate stone held within a rectangular-shaped 10k yellow gold bezel setting. The ...
Agate, Gold, 10k Gold
Georgian Dendritic Agate and Garnet Mourning Ring of 18k Gold
Located in Lewisburg, PA
A beautiful mourning ring from the Georgian era! This special antique treasure commemorates the passing of Thomas Ogilvy in 1766. The face of the 18k gold ring features a dendritic ...
Agate, Garnet, 18k Gold, Enamel
Antique roman intaglio ring on agate figuring Athena
Located in PARIS, FR
Antique yellow gold ring set with a roman intaglio on agate, probably depicting Athena in profile. Antique ring in 18k (750°/°°) yellow gold set with a Roman intaglio on 3-layer aga...
Agate, 18k Gold
Carolyn Pollack Sterling Silver and Blue Lace Agate Ring Size 10.25 #17088
Located in Washington Depot, CT
Vintage Carolyn Pollack Sterling Silver and Agate Ring Size 10.25 This lovely ring features one oval blue lace agate stone (22 mm x 9 mm) se...
Agate, Sterling Silver
18K Yellow Gold Blue Agate Cameo Ring #17989
Located in Washington Depot, CT
18K Yellow Gold Blue Agate Cameo Ring Crafted from lustrous 18 karat yellow gold, this ring features a delicate cameo carved from agate. Perfect...
Agate, Gold, 18k Gold, Yellow Gold
Vintage 14 Karat Yellow Gold Dendritic Moss Agate Ring Size 8 #17770
Located in Washington Depot, CT
Vintage 14 Karat Yellow Gold Dendritic Moss Agate Ring Size 8 This breath-taking ring is crafted from 14 karat yellow gold and features a stunning bezel set, translucent dendritic m...
Agate, Gold, 14k Gold, Yellow Gold
Unique Semi Black Opal & Diamond Black Agate Engagement Ring 18K Yellow Gold
Located in Suwanee, GA
Unique Design Australian Semi Black Opal & Diamond Black Agate Engagement Ring 18K Yellow Gold. Design Idea: Lately, I've been smitten with black agate in my designs. This side ston...
Agate, Diamond, Opal, Black Opal, Yellow Gold
GIA Certified Platinum Emerald Cut Diamond Halo Style Engagement Ring #16548
Located in Washington Depot, CT
Platinum Emerald Cut Diamond Halo Style Engagement Ring This beautiful diamond engagement ring is set with a center emerald cut diamond...
Agate, Diamond, Platinum
Antique 15ct Gold Banded Agate & Diamond Ring
Located in Brighton, GB
Antique Banded Agate Ring 15ct Gold Tested Circa 1920’s Lovely, banded agate stone set with a centre, old cut diamond. Mounted on a 15ct yellow gold band. Measures approximat...
Agate, Diamond, Gold, 15k Gold
14 Karat Yellow Gold Blue Agate Mother Child Cameo Ring Size 7 #15525
Located in Washington Depot, CT
Vintage 14 Karat Yellow Gold Blue Agate Mother Child Cameo Ring Size 7- This elegant cameo ring depicts a mother and child crafted in blue agate an...
Agate, 14k Gold, Yellow Gold
Sold
Set for Jennifer
Located in Berlin, DE
Free shipping. Tax no included. No Return, No Refund
Agate, Amethyst
There are many ways to showcase a diamond, from traditional prongs to a smooth, streamlined bezel. Here’s everything you need to consider.
If diamonds don’t seem right, what about a magnificent sapphire, ruby or emerald?
Accounting for just 1 percent of all diamonds, these marvels of nature are exceedingly rare and gorgeously complex.
Learn about these antique jewelry styles, then choose a design that speaks to you.
Alon Ruschin, of Vivid Diamonds & Jewelry, channels his passion for gems into helping clients find just the right ring.
If a classic solitaire isn't for you, explore these alluring alternatives.
Thinking of going bespoke but not sure what it entails? We ask the experts what you need to know.
Ready to rock? Some of our favorite jewelry designers and dealers share indispensable advice for choosing that most important ring.